Quality & guarantees you can count on
Bos Exhaust is EC certified. Each exhaust system is tested and approved before being shipped off to one of our dealers. Of course all our products and accessories are guaranteed against manufacturing defects. Inspect these thoroughly before installing them on your motorcycle: once installed and/or used the guarantee is void.
Titanium and stainless steel exhausts normally change color somewhat after use: this natural coloring is not covered under our guarantees.
In case you should have any questions or doubts concerning a purchase, please contact your dealer immediately.